R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 1115

• Manufacturer Part Number: R5F61665N50FPV
• Description: MCU FLASH 512K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61665N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

22.4.2
In scan mode, A/D conversion is to be performed sequentially on the analog inputs of the specified
channels up to four or eight*
scan mode where A/D conversion is repeatedly performed and one-cycle scan mode*
conversion is performed for the specified channels for one cycle.
ADIE
ADST
ADF
Channel 0 (AN0)
operation state
Channel 1 (AN1)
operation state
Channel 2 (AN2)
operation state
Channel 3 (AN3)
operation state
ADDRA
ADDRB
ADDRC
ADDRD
Figure 22.3 Example of A/D Converter Operation (Single Mode, Channel 1 Selected)
Note: * ↓ indicates the timing of instruction execution by software.
Scan Mode
A/D conversion start
Waiting for
conversion
Waiting for conversion
Waiting for conversion
Waiting for conversion
Set
Set
A/D conversion 1
1
*
*
channels. Two types of scan mode are provided, that is, continuous
Waiting for conversion
Clear
Reading A/D conversion result
A/D conversion result 1
*
Rev. 2.00 Oct. 21, 2009 Page 1081 of 1454
Set
A/D conversion 2
*
Section 22 A/D Converter
Reading A/D conversion result
A/D conversion result 2
Waiting for conversion
Clear
REJ09B0498-0200
3
*
where A/D